{"type": {"key": "/type/edition"}, "authors": [{"key": "/authors/OL6037257A"}], "isbn_13": ["9783428166671"], "languages": [{"key": "/languages/ger"}], "number_of_pages": 80, "publish_date": "2013", "publishers": ["Duncker & Humblot"], "source_records": ["bwb:9783428166671"], "title": "Mitteilungen des Vereins F\u00fcr Erdkunde Zu Leipzig 1907", "weight": "0.200", "full_title": "Mitteilungen des Vereins F\u00fcr Erdkunde Zu Leipzig 1907", "works": [{"key": "/works/OL38647525W"}], "key": "/books/OL52605228M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2024-07-17T19:23:12.751301"}, "last_modified": {"type": "/type/datetime", "value": "2024-07-17T19:23:12.751301"}}